April 8, 2013
![leek](https://foodista.com/sites/default/files/styles/featured/public/field/image/pesto_2.jpg)
Leek pesto highlights the subtle onion flavor of this spring vegetable. Like traditional basil pesto, leek pesto has a variety of tasty uses. It can be tossed with warm pasta to form a sauce, spread on toast for a simple appetizer or mixed with mayonnaise to become a sandwich spread.
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